BR9907865A - Processo contìnuo para preparar ácido carboxìlico aromático por oxidação em fase lìquida de uma carga aromática - Google Patents

Processo contìnuo para preparar ácido carboxìlico aromático por oxidação em fase lìquida de uma carga aromática

Info

Publication number
BR9907865A
BR9907865A BR9907865-1A BR9907865A BR9907865A BR 9907865 A BR9907865 A BR 9907865A BR 9907865 A BR9907865 A BR 9907865A BR 9907865 A BR9907865 A BR 9907865A
Authority
BR
Brazil
Prior art keywords
aromatic
liquid phase
carboxylic acid
continuous process
aromatic carboxylic
Prior art date
Application number
BR9907865-1A
Other languages
English (en)
Inventor
Jeffrey L Broeker
Frank G Belmont
Thomas M Bartos
Alakananda Bhattacharyya
Anne M Karachewski
Bruce I Rosen
Kenneth J Abrams
Original Assignee
Bp Amoco Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bp Amoco Corp filed Critical Bp Amoco Corp
Publication of BR9907865A publication Critical patent/BR9907865A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/12—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids
    • C07C29/124—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of mineral acids of halides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B7/00—Halogens; Halogen acids
    • C01B7/09—Bromine; Hydrogen bromide
    • C01B7/093—Hydrogen bromide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/255—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting
    • C07C51/265—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of compounds containing six-membered aromatic rings without ring-splitting having alkyl side chains which are oxidised to carboxyl groups
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

"PROCESSO CONTìNUO PARA PREPARAR áCIDO CARBOXìLICO AROMáTICO POR OXIDAçãO EM FASE LìQUIDA DE UMA CARGA AROMáTICA''.. Processos são descritos para recuperação de brometo de hidrogênio a partir de um ou mais compostos de brometo de alquila pela hidrólise dos compostos de brometo de alquila para brometo de hidrogênio e álcoois correspondentes, e simultaneamente separação pelo menos dos produtos alcoólicos de hidrólise do componente de solvente de ácido monocarboxílico alifático. Também são descritos processos para preparar ácidos carboxílicos aromáticos pela oxidação exotérmica em fase líquida de um composto de alimentação aromático em que a energia produzida pela oxidação exotérmica é eficientemente recuperada
BR9907865-1A 1998-02-11 1999-02-08 Processo contìnuo para preparar ácido carboxìlico aromático por oxidação em fase lìquida de uma carga aromática BR9907865A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US7437198P 1998-02-11 1998-02-11
US09/245,214 US6137001A (en) 1998-02-11 1999-02-05 Process for preparing aromatic carboxylic acids with efficient treatments of gaseous effluent
PCT/US1999/002619 WO1999041221A1 (en) 1998-02-11 1999-02-08 Process for preparing aromatic carboxylic acids with efficient treatments of gaseous effluent

Publications (1)

Publication Number Publication Date
BR9907865A true BR9907865A (pt) 2000-10-24

Family

ID=26755577

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9907865-1A BR9907865A (pt) 1998-02-11 1999-02-08 Processo contìnuo para preparar ácido carboxìlico aromático por oxidação em fase lìquida de uma carga aromática

Country Status (8)

Country Link
US (1) US6137001A (pt)
EP (1) EP1054855A1 (pt)
KR (1) KR20010074427A (pt)
CN (1) CN1290243A (pt)
AU (1) AU750473B2 (pt)
BR (1) BR9907865A (pt)
CA (1) CA2320206A1 (pt)
WO (1) WO1999041221A1 (pt)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1311976B1 (it) * 1999-03-25 2002-03-22 Franco Codignola Procedimento per la produzione di acidi aromatici.
US6504051B1 (en) * 2001-06-04 2003-01-07 Eastman Chemical Company Process for production of aromatic carboxylic acids with improved water removal technique
US6852879B2 (en) * 2001-10-05 2005-02-08 Bp Corporation North America Inc. Method of removing iron oxide deposits from the surface of titanium components
US20060046217A1 (en) * 2004-09-02 2006-03-02 Parker Joseph L Waste treatment system for PTA and PET manufacturing plants
US7959879B2 (en) * 2004-09-02 2011-06-14 Grupo Petrotemex, S.A. De C.V. Optimized production of aromatic dicarboxylic acids
US7888530B2 (en) * 2004-09-02 2011-02-15 Eastman Chemical Company Optimized production of aromatic dicarboxylic acids
PL1861349T3 (pl) 2005-03-21 2010-01-29 Bp Corp North America Inc Sposób ulepszonego odzyskiwania energii podczas produkcji aromatycznych kwasów karboksylowych
US20070155987A1 (en) * 2006-01-04 2007-07-05 O'meadhra Ruairi S Oxidative digestion with optimized agitation
US7816556B2 (en) * 2006-03-01 2010-10-19 Eastman Chemical Company Polycarboxylic acid production system employing enhanced multistage oxidative digestion
US7420082B2 (en) * 2006-03-01 2008-09-02 Eastman Chemical Company Polycarboxylic acid production system employing hot liquor removal downstream of oxidative digestion
US20070208194A1 (en) * 2006-03-01 2007-09-06 Woodruff Thomas E Oxidation system with sidedraw secondary reactor
US7501537B2 (en) * 2006-03-01 2009-03-10 Eastman Chemical Company Polycarboxylic acid production system employing oxidative digestion with reduced or eliminated upstream liquor exchange
US7880032B2 (en) * 2006-03-01 2011-02-01 Eastman Chemical Company Versatile oxidation byproduct purge process
US7393973B2 (en) * 2006-03-01 2008-07-01 Eastman Chemical Company Polycarboxylic acid production system with enhanced residence time distribution for oxidative digestion
US7772424B2 (en) * 2006-03-01 2010-08-10 Eastman Chemical Company Polycarboxylic acid production system employing enhanced evaporative concentration downstream of oxidative digestion
US20070203359A1 (en) * 2006-03-01 2007-08-30 Philip Edward Gibson Versatile oxidation byproduct purge process
US7897808B2 (en) * 2006-03-01 2011-03-01 Eastman Chemical Company Versatile oxidation byproduct purge process
US7863481B2 (en) * 2006-03-01 2011-01-04 Eastman Chemical Company Versatile oxidation byproduct purge process
US20080179247A1 (en) * 2007-01-30 2008-07-31 Eastman Chemical Company Elimination of Wastewater Treatment System
US9493387B2 (en) * 2008-10-31 2016-11-15 Grupo Petrotemex, S.A. De C.V. Dicarboxylic acid production with minimal wastewater generation
US20100113735A1 (en) * 2008-10-31 2010-05-06 Eastman Chemical Company Integrated Co-Production of Dicarboxylic Acids
US9505692B2 (en) * 2008-10-31 2016-11-29 Grupo Petrotemex, S.A. De C.V. Dicarboxylic acid production with self-fuel oxidative destruction
US9493389B2 (en) * 2008-10-31 2016-11-15 Grupo Petrotemex, S.A. De C.V. Dicarboxylic acid production with enhanced energy recovery
US9493388B2 (en) * 2008-10-31 2016-11-15 Grupo Petrotemex, S.A. De C.V. Dicarboxylic acid production with direct fired off-gas heating
US8835678B2 (en) 2010-06-30 2014-09-16 Uop Llc Solid terephthalic acid composition
US8933265B2 (en) 2010-06-30 2015-01-13 Uop Llc Process for oxidizing alkyl aromatic compounds
US8884054B2 (en) 2010-06-30 2014-11-11 Uop Llc Process for oxidizing alkyl aromatic compounds
US8884055B2 (en) 2010-06-30 2014-11-11 Uop Llc Process for producing terephthalic acid
US9045407B2 (en) 2010-06-30 2015-06-02 Uop Llc Mixtures used in oxidizing alkyl aromatic compounds
US8933266B2 (en) 2010-06-30 2015-01-13 Uop Llc Process for producing terephthalic acid
US8754254B2 (en) 2010-06-30 2014-06-17 Uop Llc Process for purifying terephthalic acid
EP3089957B1 (en) 2013-12-30 2020-12-30 BP Corporation North America Inc. Purification of aromatic carboxylic acids
KR20160104705A (ko) 2013-12-30 2016-09-05 비피 코포레이션 노쓰 아메리카 인코포레이티드 미가공 산물의 정제를 위해 탈수 타워 응축물을 사용하여 테레프탈산을 제조하는 방법
US9394223B2 (en) 2013-12-31 2016-07-19 Bp Corporation North America Inc. Oxidation process for preparing purified aromatic carboxylic acids
RU2687433C2 (ru) 2013-12-31 2019-05-13 Бипи Корпорейшен Норт Америка Инк. Сепарация твердого вещества от жидкости при помощи ротационного напорного фильтра без сушки
CN105849079A (zh) 2013-12-31 2016-08-10 Bp北美公司 在制造纯化的芳族羧酸中的高压冷凝液生成
WO2017117413A1 (en) 2015-12-31 2017-07-06 Bp Corporation North America Inc. Process for acetic recovery from aqueous streams
NL2016915B1 (en) * 2016-06-08 2017-12-18 Green Granulation Tech Limited Fluidized bed granulation
TW201823194A (zh) 2016-12-29 2018-07-01 美商Ｂｐ公司北美股份有限公司 經純化的對苯二甲酸(pta)排氣孔蒸汽之利用
TW201823193A (zh) 2016-12-29 2018-07-01 美商Ｂｐ公司北美股份有限公司 經純化的對苯二甲酸(pta)排氣孔乾燥器蒸氣流出物處理技術
TW201842956A (zh) 2017-04-28 2018-12-16 美商Ｂｐ公司北美股份有限公司 使用加壓濕氣線路以避免於經純化的對苯二甲酸(pta)過濾器及線路的積垢
CN110944972A (zh) 2017-06-29 2020-03-31 Bp北美公司 制造芳族羧酸的方法
US11203564B2 (en) 2017-07-25 2021-12-21 Ineos Us Chemicals Company Routing of purified aromatic carboxylic acid filter rinse for energy optimization
US20210380519A1 (en) 2017-08-01 2021-12-09 Bp Corporation North America Inc. Process for pre-heating boiler feed water in the manufacture of purified aromatic carboxylic acids
US10703700B2 (en) 2017-08-24 2020-07-07 Uop Llc Liquid phase oxidation of lower alkanes to oxygenates
WO2020006446A1 (en) 2018-06-29 2020-01-02 Bp Corporation North America Inc. Solid-liquid separation processes using a large pore filter
CN109173310A (zh) * 2018-08-29 2019-01-11 张家港市科华化工装备制造有限公司 甲缩醛精馏塔
WO2020102639A1 (en) 2018-11-16 2020-05-22 Bp Corporation North America Inc. Process for manufacturing aromatic carboxylic acids
EP4051658A1 (en) 2019-10-31 2022-09-07 Ineos Us Chemicals Company Solid-liquid separation processes

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2187732A1 (en) * 1972-06-06 1974-01-18 Inst Francais Du Petrole Pure aromatic polycarboxylic acids - by oxidation of substd aromatic cpds and recycling the unreacted materials
FR2303787A3 (fr) * 1975-03-14 1976-10-08 Inst Francais Du Petrole Oxydation de composes organiques aromatiques
GB2037765B (en) * 1978-12-21 1983-04-13 Ici Ltd Preparation of aromatic carboxylic acids by oxidation
EP0013100B1 (en) * 1978-12-21 1982-05-19 Imperial Chemical Industries Plc Recovery of bromine from the effluent gases of a bromine catalysed oxidation process
EP0031200B1 (en) * 1979-12-13 1984-08-29 Imperial Chemical Industries Plc Method of recovering bromine from methyl bromide
US4471619A (en) * 1982-08-23 1984-09-18 Uop Inc. Fractionation process with power generation by depressurizing the overhead vapor stream
US5050375A (en) * 1985-12-26 1991-09-24 Dipac Associates Pressurized wet combustion at increased temperature
US4914230A (en) * 1986-07-28 1990-04-03 Amoco Corporation Catalyst recovery method
US4826600A (en) * 1987-06-24 1989-05-02 Amoco Corporation Process for treatment of wastewater
US4966611A (en) * 1989-03-22 1990-10-30 Custom Engineered Materials Inc. Removal and destruction of volatile organic compounds from gas streams
EP0478428B1 (fr) * 1990-09-25 1995-03-08 Institut Français du Pétrole Procédé de préparation d'oxyde borique par hydrolyse du borate de méthyle et sa mise en oeuvre dans l'oxydation d'hydrocarbures saturées en alcools
US5102505A (en) * 1990-11-09 1992-04-07 Union Carbide Chemicals & Plastics Technology Corporation Mixed aldehyde product separation by distillation
GB9102393D0 (en) * 1991-02-05 1991-03-20 Ici Plc Production of terephthalic acid
JP3198711B2 (ja) * 1993-03-30 2001-08-13 三井化学株式会社 テレフタル酸の製造方法および装置
US5612007A (en) * 1994-10-14 1997-03-18 Amoco Corporation Apparatus for preparing aromatic carboxylic acids with efficient energy recovery

Also Published As

Publication number Publication date
CA2320206A1 (en) 1999-08-19
US6137001A (en) 2000-10-24
AU2590499A (en) 1999-08-30
CN1290243A (zh) 2001-04-04
EP1054855A1 (en) 2000-11-29
WO1999041221A1 (en) 1999-08-19
AU750473B2 (en) 2002-07-18
KR20010074427A (ko) 2001-08-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1910 DE 14/08/2007.